/**
* Insert content includes
*/
function insertContentIncludes($a_html)
{
global $ilCtrl, $lng;
$c_pos = 0;
$start = strpos($a_html, "{{{{{ContentInclude;");
if (is_int($start)) {
$end = strpos($a_html, "}}}}}", $start);
}
$i = 1;
while ($end > 0) {
$param = substr($a_html, $start + 20, $end - $start - 20);
$param = explode(";", $param);
if ($param[0] == "mep" && is_numeric($param[1]) && $param[2] <= 0) {
include_once "./Modules/MediaPool/classes/class.ilMediaPoolPageGUI.php";
if (ilMediaPoolPage::_exists($param[1])) {
$page_gui = new ilMediaPoolPageGUI($param[1], 0, true, "-");
if ($this->getOutputMode() != "offline") {
$page_gui->setFileDownloadLink($this->determineFileDownloadLink());
$page_gui->setFullscreenLink($this->determineFullscreenLink());
$page_gui->setSourceCodeDownloadScript($this->determineSourcecodeDownloadScript());
} else {
$page_gui->setOutputMode(IL_PAGE_OFFLINE);
}
$html = $page_gui->getRawContent();
} else {
if ($this->getOutputMode() == "edit") {
$html = "// " . $lng->txt("cont_missing_snippet") . " //";
}
}
$h2 = substr($a_html, 0, $start) . $html . substr($a_html, $end + 5);
$a_html = $h2;
$i++;
}
$start = strpos($a_html, "{{{{{ContentInclude;", $start + 5);
$end = 0;
if (is_int($start)) {
$end = strpos($a_html, "}}}}}", $start);
}
}
return $a_html;
}
/**
* Delete a child of media tree
* @param int mep_item id
*/
function deleteChild($obj_id)
{
$fid = ilMediaPoolItem::lookupForeignId($obj_id);
$type = ilMediaPoolItem::lookupType($obj_id);
$title = ilMediaPoolItem::lookupTitle($obj_id);
$node_data = $this->tree->getNodeData($obj_id);
$subtree = $this->tree->getSubtree($node_data);
// delete tree
if ($this->tree->isInTree($obj_id)) {
$this->tree->deleteTree($node_data);
}
// delete objects
foreach ($subtree as $node) {
$fid = ilMediaPoolItem::lookupForeignId($node["child"]);
if ($node["type"] == "mob") {
if (ilObject::_lookupType($fid) == "mob") {
$obj =& new ilObjMediaObject($fid);
$obj->delete();
}
}
if ($node["type"] == "fold") {
if ($fid > 0 && ilObject::_lookupType($fid) == "fold") {
$obj = new ilObjFolder($fid, false);
$obj->delete();
}
}
if ($node["type"] == "pg") {
include_once "./Modules/MediaPool/classes/class.ilMediaPoolPage.php";
if (ilMediaPoolPage::_exists($node["child"])) {
$pg = new ilMediaPoolPage($node["child"]);
$pg->delete();
}
}
include_once "./Modules/MediaPool/classes/class.ilMediaPoolItem.php";
$item = new ilMediaPoolItem($node["child"]);
$item->delete();
}
}
